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CAOHC Study Set Questions and Answers Rated A+ Which occupational sector accounts for the highest incidence of noise-induced hearing loss? Manufacturing A buzzing or ringing in the ears is known as Tinnitus Noise exposures are considered likely to be harmful if shouting is required in order to communicate to a person __________ feet away Three What are the four P's of Noise-Induced Hearing Loss Painless, Progressive, Permanent, Preventable Impulse noise becomes hazardous at...

CAOHC Exam Study Guide – Questions With 100% Correct Answers Updated 2024/2025. Unit of measurement for frequency (pitch) - answersHertz (Hz) Unit of measurement for intensity (loudness) - answers-Decibel (dB) Risk of damage from noise - answers-How loud (intensity) and how long (duration) Steady-state or continuous noise, e.g. generator - answers-Lasts 1 second or longer Impulse or Impact noise, e.g. gunfire or nail gun - answers-Lasts less than one second Parts of the outer ear - an...

CAOHC Exam Study guide Questions with 100% correct Answers 2024

CAOHC Study Guide: Questions & Complete A+ Solutions

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CAOHC Study Set Questions and Answers 100% CorrectCAOHC Study Set Questions and Answers 100% CorrectCAOHC Study Set Questions and Answers 100% CorrectCAOHC Study Set Questions and Answers 100% Correct Manufacturing - ANSWER-Which occupational sector accounts for the highest incidence of noise-induced hearing loss? Tinnitus - ANSWER-A buzzing or ringing in the ears is known as Three - ANSWER-Noise exposures are considered likely to be harmful if shouting is required in order to communica...

CAOHC Exam Study guide Questions with 100% correct Answers 2024

CAOHC Study Questions with Correct Answers (1) Elements of a Hearing Conservation Program - Answer-1. Noise Measurement 2. Engineering and administratice controls 3. Monitoring Audiometry 4. Hearing Protection 5. Employee Training 6. RecordKeeping 7. Progeam Evaluation Compression - Answer-Area of high pressure Rarefaction - Answer-Low pressure stage 3 primary parameter of sound - Answer-1. Frequency 2. Intensity 3. Temporal characteristics Frequency - Answer-= Pitch = Hertz...

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